6638070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 15999840

約数和(自身を除く): 9361770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 541, 818, 1082, 1227, 1623, 2045, 2454, 2705, 3246, 4090, 5410, 6135, 8115, 12270, 16230, 221269, 442538, 663807, 1106345, 1327614, 2212690, 3319035, 6638070]

約数ペア:

[(1, 6638070), (2, 3319035), (3, 2212690), (5, 1327614), (6, 1106345), (10, 663807), (15, 442538), (30, 221269), (409, 16230), (541, 12270), (818, 8115), (1082, 6135), (1227, 5410), (1623, 4090), (2045, 3246), (2454, 2705)]